Factor Info

ID 188214
Size 900 digits / 2989 bits
Status composite
Value 479139790594385488597984495390492575252527862664461121512258256351890397249118277106261134217070305971704097581022045509639198562713143267589943001353626797865519178253166298509275152245526412301073779180909477025898735985255623651071906920874831654041099391106255679583698192646317637450079296645018338368467654319549930150092475138406748528651182673428274254364986028050225704905502536757077142367083614206832379645525995979648207438053342934816758119378304963840536365791437660106879751357621670042759554228823792269801592870407866220774132008194916488395893676072697648421926759617857602840670669743051635981258172055640175860685313989911490363137026472220298796743633765208831320985158002698722311848876182797024238490220340566011956417725358006899047008156415732509188609153283760536381635774650579411202252822233341386178403810518753602914768058350177349675593863554541699694334208914496030257

Factorizations

Primary (ID: 186533) 13530185739126761123422803574829241390551802901331873 (proven prime)
(ID: 188215) 35412654329556099285399954501603701021078665783572705114345089378210342801046000903794087905834384978529729090368137538385499369961393235393195288341884648474045203074221920982547574249284786632478034936928865770465855446211473783720501636733530720950257495590091488784832358205770257085624670272825599386481408570100385276929087765840739511256711206820200178077508648326445207163835206457808024110920619644060966148205458534178952162765880018462530469709493489838282509909465234192505029636035112793385323960587659113707062793523626801568212336349372999554133826679128947851167833791039462606284150851665522988887191088919542456481465772587338287518870236082137174346641563930914211903209990517482122720210382296638640786914888685284063984540582477460100729545636605020885508857091528928718155834642348585470576863765979418155993209863065751665809 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.